The Science Siblings love an at-home experiment. Paige and Adam Jacobson went the chemistry route with this one, concocting “elephant toothpaste.” Start by adding the food coloring to the hydrogen ...

Time for Epic Science Fun That's Cavity Free!! Find Out if Toothpaste and Toothbrush Science Experiments Will Cause Cavities !? Learn how to prank your classmates with fun easy diy back-to-school ...

Beth Harris, our favorite science educator, is back for another easy experiment to help fill the time before the kids go back to school after this long winter break. Beth Harris, our favorite science ...

The Howard School held its annual Science Expo on Feb. 20, allowing pre-school through fourth grade students to explore and participate in various science demonstrations, led by parent volunteers.

Elephant toothpaste produces a dramatic chemical reaction in experiments.